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(defunc:luoxian
( m- g* i+ R" O T/ I (/)
% m" ^6 D3 {3 ^ r (setq b1(getpoint"指定螺旋线基点: "))! N4 Z2 q3 \1 t5 w0 ]
(setq r(getreal"请输入螺纹平均半径: "))+ o( T! o/ }. T5 ^
(setq disp(getreal"请输入螺纹节距: "))6 M' G. z1 r8 l3 @4 z9 z6 k
(setq n(getint"请输入每圈细化数:"))8 Q! ?( X0 T0 d8 d0 S" J" K
(setq delta(/(*2.0 pi)n))- ^/ e- C$ ^, g F8 a$ J$ V* A3 x
(setq j(/disp n))
" h. U% ]* n3 w$ G$ ]. }( M& u* R (setq bb(caddr b1))* W5 V5 C( O$ l" y t* n4 Z7 m
(setq and 0)
: ^; x2 d! e1 R Q6 W& F e0 V (setq jj 0)
# A4 A/ v& ^# s5 U. a (command "ucs" "0" b1)5 i, v2 f1 h, S, J6 Y/ V+ _2 Y
(command "3dpoly"(list r 0 0))% V( \ Q! k0 ^/ u) z- P) I
(repeat n8 F0 f9 v: ?8 W& f, j
(setq jj (+jj))
) u4 j5 J, P. e+ M* T9 {* v% A( N (setq ang(+delta ang))
7 o( N* c) |; P3 M (setq pt2(list(*r(cos ang))(*r(sin ang))(+0*(j jj))))
+ z8 ^. i$ V& J' f; [9 k* U (command pt2)2 l$ s$ F5 X" Q6 A! |
)% |8 q, n' t( @ }% n- e/ h
(command"")- d# T( F5 E! a, ?3 o: M' D
)我编完后保存到桌面,然后直接关闭了lisp窗口,再把螺线加载后再返回cad中,在命令行输入luoxian但电脑不承认??? |
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